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Project

#160 Vehicle Trust Management for Connected Vehicles

Principal Investigator
Insup Lee
Status
Completed
Start Date
Jan. 1, 2014
End Date
Jan. 1, 2015
Project Type
Research Advanced
Grant Program
MAP-21 TSET National (2013 - 2018)
Grant Cycle
TSET - University of Pennsylvania
Visibility
Public

Abstract

The goal of this project is to significantly enhance information trustworthiness essential in V2V (vehicle-to-vehicle) and V2I (vehicle-to-infrastructure) networks. V2V and V2I networks possess enormous potential to improve driving safety and traffic conditions by sharing road and traffic information among vehicles in real-time. However, the benefits of the V2V setup will not be fully realized unless one can effectively defend against malicious or dysfunctional nodes (_i.e., _vehicles) inevitably present in such open environments. We will construct a trust model for each vehicle that participates in the V2V-based incident reports. Each vehicle receiving a report makes trust decisions by scoring its originator and forwarders, using likelihood estimates. From a V2V/V2I _trust simulator_, we obtain 85% accuracy in trust-related decision-making.
Description
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Timeline
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Strategic Description / RD&T

    
Deployment Plan

    
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Expected Outcomes/Impacts

    
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Expected Outputs

    

    
TRID

    


    
Individuals Involved

    

        
            

                Email
                Name
                Affiliation
                Role
                Position
            

        
        
            
                

                    lee@cis.upenn.edu
                    Lee, Insup
                    CIS
                    PI
                    Faculty - Tenured
                

            
    


    
Budget


    
    
Amount of UTC Funds Awarded
 $0.00
    
Total Project Budget (from all funding sources)
 $

    
Documents

    
        

            
                

                    Type
                    Name
                    Uploaded
                

            
            
                
                    
                
                    
                    

                        Final Report
                        
                            160_-_Vehicle_Trust_Management_for_Connected_Vehicles.pdf
                        
                        Sept. 4, 2018, 10:32 a.m.
                    

                    
                
            
        

    

    
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